Note that nice +19 and nice +20 guarantee exclusion w.r.t. priority <= 0.

This commit is contained in:
ross 1999-08-20 19:58:20 +00:00
parent a21be175c5
commit 2dfc8c4533
1 changed files with 3 additions and 2 deletions

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@ -1,4 +1,4 @@
.\" $NetBSD: getpriority.2,v 1.6 1999/03/22 19:45:04 garbled Exp $
.\" $NetBSD: getpriority.2,v 1.7 1999/08/20 19:58:20 ross Exp $
.\"
.\" Copyright (c) 1980, 1991, 1993
.\" The Regents of the University of California. All rights reserved.
@ -80,7 +80,8 @@ A zero value of
denotes the current process, process group, or user.
.Fa prio
is a value in the range -20 to 20. The default priority is 0;
lower priorities cause more favorable scheduling.
lower priorities cause more favorable scheduling. A value of 19 or 20
will schedule a process only when nothing at priority \*(Le 0 is runnable.
.Pp
The
.Fn getpriority